Regulating or controlling instruments and apparatus; automatic, parts and accessories

HS v2017 Code: 903290

About regulating or controlling instruments and apparatus; automatic, parts and accessories

hs code 903290 covers a wide range of regulating or controlling instruments and apparatus, including automatic devices and their associated parts and accessories. This industry plays a crucial role in various sectors, from manufacturing and process control to scientific research and medical applications. These instruments and apparatus are essential for monitoring, adjusting, and optimizing a wide range of processes, contributing to increased efficiency, quality, and safety across numerous industries.

Production process

The production of regulating or controlling instruments and apparatus involves a combination of precision engineering, electronics, and software development. Manufacturers utilize advanced manufacturing techniques, such as computer-aided design (CAD), computer numerical control (CNC) machining, and automated assembly, to ensure the accurate and consistent production of these complex devices. Additionally, rigorous testing and calibration procedures are implemented to ensure the reliability and performance of the final products.

Production inputs

The main inputs required for the production of regulating or controlling instruments and apparatus include a variety of raw materials, such as metals, plastics, and electronic components. Manufacturers also rely on specialized machinery, including CNC machines, assembly lines, and testing equipment. Additionally, skilled labor, including engineers, technicians, and software developers, is crucial for the design, development, and production of these sophisticated instruments and apparatus.

Production outputs

The outputs of hs code 903290 are diverse, catering to a wide range of industries and applications. These instruments and apparatus are used in 842139 (Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight-operated counting or checking machines; weighing machine weights of all kinds) for process control and quality assurance, 901820 Instruments and appliances used in medical, surgical or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments for medical diagnostics and treatment, and 847989 Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter for a wide range of industrial automation and control applications.

Revisions to 903290

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 903290. The most recent 1 version of this code (903290) is in the HS v2022 system:

This page shows a legacy version of code 903290 ( HS v2017).

Older versions

Family tree for regulating or controlling instruments and apparatus; automatic, parts and accessories

    graph LR
    A["<a href='/classifications/hs/v2017/90'>90: Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories</a>"]
A --> B["<a href='/classifications/hs/v2017/9032'>9032: Regulating or controlling instruments and apparatus; automatic type</a>"]
B --> C["<a href='/classifications/hs/v2017/903290'>903290: Regulating or controlling instruments and apparatus; automatic, parts and accessories</a>"]

    B --> D["<a href='/classifications/hs/v2017/903210'>903210: Regulating or controlling instruments and apparatus; automatic type, thermostats</a>"]
B --> E["<a href='/classifications/hs/v2017/903220'>903220: Regulating or controlling instruments and apparatus; automatic, manostats</a>"]
B --> F["<a href='/classifications/hs/v2017/903281'>903281: Regulating or controlling instruments and apparatus; automatic, hydraulic or pneumatic</a>"]
B --> G["<a href='/classifications/hs/v2017/903289'>903289: Regulating or controlling instruments and apparatus; automatic, other than hydraulic or pneumatic</a>"]

    

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  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight